Collectl: An Advanced All-in-One Performance Monitoring Tool for Linux

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Oltjano Terpollari

Hi guys, I am a computer Geek and I go by the name Ambition. I do security stuff and I am studying computer engineering. I love programming and Linux.

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3 Responses

  1. Moltke says:

    First of all, very useful article; I was looking for some tool just like collectl, so thank you so much for introducing us all to this piece of tool! 1 question, how do I install collectl-utils on centos 7? I’ve been googling about it but so far no luck at all. Thanks again.

  2. Masoom Rahi says:

    Yum install collectl not taking in centos 6.7 after installing perl and also no on centos 7

    • Matthew says:

      @masoom: Install the epel-release package (“Extra Packages for Enterprise Linux)..
      yum install epel-release

      .. and then you can yum install collectl and drool over all of your data points! :)

      Check it:

      [[email protected] m]# yum info collectl
      Loaded plugins: fastestmirror, langpacks
      Loading mirror speeds from cached hostfile
      * base:
      * epel:
      * extras:
      * updates:
      Installed Packages
      Name : collectl
      Arch : noarch
      Version : 4.0.4
      Release : 1.el7
      Size : 1.6 M
      Repo : installed
      From repo : epel <————-see?—————–
      Summary : A utility to collect various Linux performance data
      URL :
      License : GPLv2+ or Artistic
      Description : A utility to collect Linux performance data

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